Trichodynia and telogen effluvium in COVID-19 patients: Results of an international expert opinion survey on diagnosis and management.
COVID-19
OR, odds ratios
SARS-CoV-2
TE, telogen effluvium
TR, trichodynia
hair loss
hair shedding
multicentric study
scalp allodynia
telogen effluvium
trichodynia
Journal
JAAD international
ISSN: 2666-3287
Titre abrégé: JAAD Int
Pays: United States
ID NLM: 101774762
Informations de publication
Date de publication:
Dec 2021
Dec 2021
Historique:
accepted:
21
07
2021
pubmed:
10
8
2021
medline:
10
8
2021
entrez:
9
8
2021
Statut:
ppublish
Résumé
The cutaneous manifestations of COVID-19 may be useful disease markers and prognostic indicators. Recently, postinfectious telogen effluvium and trichodynia have also been reported. To evaluate the presence of trichodynia and telogen effluvium in patients with COVID-19 and describe their characteristics in relation to the other signs and symptoms of the disease. Patients with a history of COVID-19 presenting to the clinics of a group of hair experts because of telogen effluvium and/or scalp symptoms were questioned about their hair signs and symptoms in relation to the severity of COVID-19 and associated symptoms. Data from 128 patients were collected. Telogen effluvium was observed in 66.3% of the patients and trichodynia in 58.4%. Trichodynia was associated with telogen effluvium in 42.4% of the cases and anosmia and ageusia in 66.1% and 44.1% of the cases, respectively. In majority (62.5%) of the patients, the hair signs and symptoms started within the first month after COVID-19 diagnosis, and in 47.8% of the patients, these started after 12 weeks or more. The recruitment of patients in specialized hair clinics, lack of a control group, and lack of recording of patient comorbidities. The severity of postviral telogen effluvium observed in patients with a history of COVID-19 infection may be influenced by COVID-19 severity. We identified early-onset (<4 weeks) and late-onset (>12 weeks) telogen effluvium.
Sections du résumé
BACKGROUND
BACKGROUND
The cutaneous manifestations of COVID-19 may be useful disease markers and prognostic indicators. Recently, postinfectious telogen effluvium and trichodynia have also been reported.
OBJECTIVE
OBJECTIVE
To evaluate the presence of trichodynia and telogen effluvium in patients with COVID-19 and describe their characteristics in relation to the other signs and symptoms of the disease.
METHODS
METHODS
Patients with a history of COVID-19 presenting to the clinics of a group of hair experts because of telogen effluvium and/or scalp symptoms were questioned about their hair signs and symptoms in relation to the severity of COVID-19 and associated symptoms.
RESULTS
RESULTS
Data from 128 patients were collected. Telogen effluvium was observed in 66.3% of the patients and trichodynia in 58.4%. Trichodynia was associated with telogen effluvium in 42.4% of the cases and anosmia and ageusia in 66.1% and 44.1% of the cases, respectively. In majority (62.5%) of the patients, the hair signs and symptoms started within the first month after COVID-19 diagnosis, and in 47.8% of the patients, these started after 12 weeks or more.
LIMITATIONS
CONCLUSIONS
The recruitment of patients in specialized hair clinics, lack of a control group, and lack of recording of patient comorbidities.
CONCLUSION
CONCLUSIONS
The severity of postviral telogen effluvium observed in patients with a history of COVID-19 infection may be influenced by COVID-19 severity. We identified early-onset (<4 weeks) and late-onset (>12 weeks) telogen effluvium.
Identifiants
pubmed: 34368790
doi: 10.1016/j.jdin.2021.07.006
pii: S2666-3287(21)00056-0
pmc: PMC8328568
doi:
Types de publication
Journal Article
Langues
eng
Pagination
11-18Commentaires et corrections
Type : CommentIn
Informations de copyright
© 2021 Published by Elsevier Inc on behalf of the American Academy of Dermatology, Inc.
Déclaration de conflit d'intérêts
Dr Tosti is a consultant for DS Laboratories, Monat Global, Almirall, Tirthy Madison, Eli Lilly, Leo Pharmaceuticals, Bristol Myers Squibb, and P&G. Drs Starace, Lorizzo, Sechi, Alessandrini, Carpanese, Bruni, Vara, Apalla, Asz-Sigall, Barruscotti, Camacho, Doche, Estrada, Dhurat, Gavazzoni, Grimalt, Harries, Ioannidis, McMichael, Melo, Oliveira, Ovcharenko, Pirmez, Ramot, Rudnicka, Shapiro, Silyuk, Sinclair, Vano-Galvan, and Piraccini have no conflicts of interest to declare.
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